How can I save data to SQL Server in Node JS?

Question

I have a NodeJS project that saves data to a Database using a Stored Procedure, I builded this code asking here and watching Documentation from Microsoft the issue is that everytime I run my code using node app.mjs I get the same messages errors:

Successful connection
Couldn't insert data: Error: Requests can only be made in the LoggedIn state, not the SentClientRequest state
Couldn't insert data: Error: Connection closed before request completed.

I searched here and read some documentation, I change my code of this question but either worked. I want to fix both errors, as you can see everything in my connection works fine, it is just that I can't execute my SP. Here is my code of how I do my connection and run my function:

connection.on("connect", function (err) {
  if (err) {
    console.log("Failed to connect!!! ", err);
  } else {
    console.log("Successful connection");
    calcWeather();
  }
});
connection.connect();

and here's how I'm trying to save data, saving it to an object and later using a request from tedious :

function calcWeather() {
  const data = [
    {
      latjson: 21.1236,
      lonjson: -101.6737,
      idoficina: "3",
    },
    {
      latjson: 21.8818,
      lonjson: -102.2911,
      idoficina: "4",
    },
  ];
  for (let item of data) {
    let url = `https://api.openweathermap.org/data/2.5/weather?lat=${item.latjson}&lon=${item.lonjson}&appid=${api_key}&units=metric&lang=sp`;
    fetch(url)
      .then((response) => {
        return response.json();
      })
      .then(function (data) {
        var myObject = {
          Id_Oficina: item.idoficina,
          Humedad: data.main.humidity,
          Nubes: data.clouds.all,
          Sensacion: data.main.feels_like,
          Temperatura: data.main.temp,
          Descripcion: data.weather[0].description,
        };
        // validation
        if (myObject.Temperatura < 99) {
          const request = new Request(
            "EXEC USP_BI_CSL_insert_reg_RegistroTemperaturaXidOdicina @IdOficina, @Humedad, @Nubes, @Sensacion, @Temperatura, @Descripcion",
            function (err) {
              if (err) {
                console.log("Couldn't insert data: " + err);
              }
            }
          );
          request.addParameter("IdOficina", TYPES.SmallInt, myObject.Id_Oficina);
          request.addParameter("Humedad", TYPES.SmallInt, myObject.Humedad);
          request.addParameter("Nubes", TYPES.SmallInt, myObject.Nubes);
          request.addParameter("Sensacion", TYPES.Float, myObject.Sensacion);
          request.addParameter("Temperatura", TYPES.Float, myObject.Temperatura);
          request.addParameter("Descripcion", TYPES.VarChar, myObject.Descripcion);
          request.on("row", function (columns) {
            columns.forEach(function (column) {
              if (column.value === null) {
                console.log("NULL");
              } else {
                console.log("Product id of inserted item is " + column.value);
              }
            });
          });
          request.on("requestCompleted", function (rowCount, more) {
            connection.close();
          });
          connection.execSql(request);
        }
      });
  }
}